About Blue Cross and Blue Shield of Illinois

Blue Cross and Blue Shield of Illinois is the oldest and largest health insurance company in Illinois with a six-decade tradition of providing high-quality, affordable health care plans that meet the needs of employers and families. Blue Cross and Blue Shield of Illinois is committed to the highest standards of business ethics and  integrity as well as strict observance and compliance with the laws and  regulations governing its business operations.

Today, more than 3 million Illinois residents carry the Blue Cross card with confidence that their health care coverage is backed by one of the strongest and most trusted health  insurance companies in the nation. HCSC has received the Blue Cross and Blue  Shield Association's brand excellence award for five consecutive years.